(3E)-3-[(4-dimethylaminophenyl)methylidene]oxolan-2-one

Modify Date: 2024-02-17 20:10:06

(3E)-3-[(4-dimethylaminophenyl)methylidene]oxolan-2-one Structure
(3E)-3-[(4-dimethylaminophenyl)methylidene]oxolan-2-one structure
Common Name (3E)-3-[(4-dimethylaminophenyl)methylidene]oxolan-2-one
CAS Number 58557-39-4 Molecular Weight 217.26400
Density 1.193g/cm3 Boiling Point 428.6ºC at 760 mmHg
Molecular Formula C13H15NO2 Melting Point N/A
MSDS N/A Flash Point 176.5ºC

 Names

Name 3-[[4-(dimethylamino)phenyl]methylidene]oxolan-2-one

 Chemical & Physical Properties

Density 1.193g/cm3
Boiling Point 428.6ºC at 760 mmHg
Molecular Formula C13H15NO2
Molecular Weight 217.26400
Flash Point 176.5ºC
Exact Mass 217.11000
PSA 29.54000
LogP 2.08290
Index of Refraction 1.634

 Safety Information

HS Code 2932209090

 Synthetic Route

~54%

(3E)-3-[(4-dimethylaminophenyl)methylidene]oxolan-2-one Structure

(3E)-3-[(4-dime...

CAS#:58557-39-4

Literature: Katsumi; Kondo; Yamashita; Hidaka; Hosoe; Watanabe Chemical and Pharmaceutical Bulletin, 1986 , vol. 34, # 1 p. 121 - 129

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(3E)-3-[(4-dimethylaminophenyl)methylidene]oxolan-2-one Structure

(3E)-3-[(4-dime...

CAS#:58557-39-4

Literature: Zimmer; Rothe Journal of Organic Chemistry, 1959 , vol. 24, p. 28,30

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%